Exercise 1: Run your driver for class LibBook put pass an object of class Book as a parameter to function Print. Describe what happened. ?If the output for exercise 1 is what you would expect, good if not do you know what you would have to do to make it work properly? Describe what must be done.

#include

#include

#include

using namespace std;

class Book

{

private:

string title;

string author;

string ISBN;

public:

Book(string tit="",string aut="",string isbn="") {

title = tit;

author = aut;

ISBN = isbn;

}

void PrintBook()

{

cout << title << setfill ('-')<< setw (30) << author << setfill ('-')<< setw (30) << ISBN << setfill ('-')<< setw (30) ;

}

void setTitle(string tit)

{

title = tit;

}

void setAuthor(string aut)

{

author = aut;

}

void setISBN(string isbn)

{

ISBN = isbn;

}

};

class LibBook:public Book {

private:

string ddc;

public:

LibBook(string title,string author,string isbn,string ddc):Book(title,author,isbn)

{

this->ddc =ddc;

}

void setDdc(string ddc)

{

this->ddc =ddc;

}

void PrintBook()

{

static_cast(this)->PrintBook();

cout << ddc << setfill ('-') << endl;

}

};

void Print(Book book)

{

cout << "Title" << setfill ('-')<< setw (30) << "Author" << setfill ('-')<< setw (30) << "ISBN" << setfill ('-')<< setw (30) <

book.PrintBook();

}

void Print(LibBook book)

{

cout << "Title" << setfill ('-')<< setw (30) << "Author" << setfill ('-')<< setw (30) << "ISBN" << setfill ('-')<< setw (30) << "ddc" << setfill ('-') << endl;

book.PrintBook();

}

int main()

{

string title, author, isbn, ddc;

// cin >> title >> author >> isbn >> ddc;

cout <<"Enter Book Title name :";

getline(cin,title);

cout <<"Enter Book Author name :";

getline(cin,author);

cout <<"Enter Book ISBN :";

getline(cin,isbn);

cout <<"Enter Book ddc :";

getline(cin,ddc);

LibBook b(title, author, isbn, ddc);

Print(b);

system("pause");

return 0;

}